I love N8N so please take this as feedback to improve the customer experience.
I installed the self-hosted version of N8N. Once I discovered only the paid Pro Plan could do workflow history, I signed up for a trial to see if the history worked as expected.
However, I couldn’t use that feature, and it only worked if you truly had a paid account. I paid for the account, but it’s a little disingenuous to have a trial, and not all the features are available. It’s just not a good user experience.